Portolan Capital Management, LLC

CIK
1350290
City
BOSTON
State / Country
MA

Top Portfolio Positions

141 positions · $1,858,184,444 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio Open

Portfolio Trend

25 quarters · across all stocks

Holdings in CADL

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Shares Held

Position Value (USD)

6 quarters on record
Report Date Value (USD) Shares
2026-03-31 $14,182,192 2,894,325
2025-12-31 $9,578,823 1,695,367
2025-09-30 $7,059,124 1,384,142
2025-06-30 $8,205,943 1,621,728
2025-03-31 $4,978,689 881,184
2024-12-31 $6,542,506 753,745